panduan_informaion = [
{'zhanghao':'liyangrui','mima':'123456'},
{'zhanghao':'weiaoli','mima':'123456'}
]

def panduan(zhanghao,mima):
	for item in panduan_informaion:
		if item["zhanghao"] == zhanghao and item["mima"] == mima:
			return "true"